• IEC 60721-3-6:1987

    Current The latest, up-to-date edition.

    Classification of environmental conditions. Part 3: Classification of groups of environmental parameters and their severities. Ship environment

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    Published date:  15-04-1987

    Publisher:  International Electrotechnical Committee

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    Table of Contents - (Show below) - (Hide below)

    FOREWORD
    PREFACE
    Clause
    1. Scope
    2. Object
    3. General
    4. Classification of groups of environmental parameters
       and their severities
    TABLE I - Classification of climatic conditions
    TABLE II - Classification of biological conditions
    TABLE III - Classification of chemically active substances
    TABLE IV - Classification of mechanically active substances
    TABLE V - Classification of mechanical conditions
    FIGURE
    APPENDIX A - Summary of conditions covered by the classes

    Abstract - (Show below) - (Hide below)

    Classifies groups of environmental parameters and their severities to which a product is subjected when installed aboard a ship. Ships where products may be permanently or temporarily installed include ships propelled by mechanical means and ships not propelled by mechanical means. The contents of the corrigendum of September 1987 have been included in this copy.

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    Committee TC 104
    Development Note Also numbered as BS EN 60721-3.6. (12/2005) Stability Date: 2021. (10/2017)
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Current

    Standards Referenced By This Book - (Show below) - (Hide below)

    BS EN 60945 : 2002 MARITIME NAVIGATION AND RADIOCOMMUNICATION EQUIPMENT AND SYSTEMS - GENERAL REQUIREMENTS - METHODS OF TESTING AND REQUIRED TEST RESULTS
    02/205151 DC : DRAFT APR 2002 IEC 61108-1. ED.2 - MARITIME NAVIGATION AND RADIOCOMMUNICATION EQUIPMENT AND SYSTEMS - GLOBAL NAVIGATION SATELLITE SYSTEMS (GNSS) - PART 1: GLOBAL POSITIONING SYSTEM (GPS) - RECEIVER EQUIPMENT - PERFORMANCE STANDARDS, METHODS OF TESTING AND REQUIRED TEST RESULTS
    BS PD IEC TR 60721-4-0 : 2002 CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - PART 4-0: GUIDANCE FOR THE CORRELATION AND TRANSFORMATION OF THE ENVIRONMENTAL CONDITION CLASSES OF IEC 60721-3 TO THE ENVIRONMENTAL TESTS OF IEC 60068 - INTRODUCTION
    UNE-EN 50194-2:2007 Electrical apparatus for the detection of combustible gases in domestic premises - Part 2: Electrical apparatus for continuous operation in a fixed installation in recreational vehicles and similar premises - Additional test methods and performance requirements
    BS EN 61108-1 : 2003 MARITIME NAVIGATION AND RADIOCOMMUNICATION EQUIPMENT AND SYSTEMS - GLOBAL NAVIGATION SATELLITE SYSTEMS (GNSS) - PART 1: GLOBAL POSITIONING SYSTEM (GPS) - RECEIVER EQUIPMENT - PERFORMANCE STANDARDS, METHODS OF TESTING AND REQUIRED TEST RESULTS
    BS EN 60044-1 : 1999 INSTRUMENT TRANSFORMERS - PART 1: CURRENT TRANSFORMERS
    CEI EN 61108-1 : 2005 MARITIME NAVIGATION AND RADIOCOMMUNICATION EQUIPMENT AND SYSTEMS - GLOBAL NAVIGATION SATELLITE SYSTEMS (GNSS) PART 1: GLOBAL POSITIONING SYSTEM (GPS) - RECEIVER EQUIPMENT - PERFORMANCE STANDARDS, METHODS OF TESTING AND REQUIRED TEST RESULTS
    BS 7527-3.0(1991) : 1991 AMD 8009 CLASSIFICATION ON ENVIRONMENTAL CONDITIONS - CLASSIFICATION OF ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES - INTRODUCTION
    CEI EN 61108-2 : 1999 MARITIME NAVIGATION AND RADIOCOMMUNICATION EQUIPMENT AND SYSTEMS GLOBAL NAVIGATION SATELLITE SYSTEMS (GNSS) PART 2: GLOBAL NAVIGATION SATELLITE SYSTEM (GLONASS) RECEIVER EQUIPMENT PERFORMANCE STANDARDS, METHODS OF TESTING AND REQUIRED TEST RESULTS
    11/30244681 DC : 0 BS IEC 62706 - RADIATION PROTECTION INSTRUMENTATION - ENVIRONMENTAL, ELECTROMAGNETIC AND MECHANICAL PERFORMANCE REQUIREMENTS
    BS EN 61108-3 : 2010 MARITIME NAVIGATION AND RADIOCOMMUNICATION EQUIPMENT AND SYSTEMS - GLOBAL NAVIGATION SATELLITE SYSTEMS (GNSS) - PART 3: GALILEO RECEIVER EQUIPMENT - PERFORMANCE REQUIREMENTS, METHODS OF TESTING AND REQUIRED TEST RESULTS
    BS PD IEC TR 60721-4-6 : 2002
    NF ETS 300019 1-6 : 1995 TELECOMMUNICATIONS - INGENIERIE DES EQUIPEMENTS (EE) - CONDITIONS ET ESSAIS D'ENVIRONNEMENT DES EQUIPEMENTS DE TELECOMMUNICATIONS - PARTIE 1-6: CLASSIFICATION DES CONDITIONS D'ENVIRONNEMENT - INSTALLATIONS SUR NAVIRES
    BS IEC 62706:2012 Radiation protection instrumentation. Environmental, electromagnetic and mechanical performance requirements
    I.S. EN 61108-3:2010 MARITIME NAVIGATION AND RADIOCOMMUNICATION EQUIPMENT AND SYSTEMS - GLOBAL NAVIGATION SATELLITE SYSTEMS (GNSS) - PART 3: GALILEO RECEIVER EQUIPMENT - PERFORMANCE REQUIREMENTS, METHODS OF TESTING AND REQUIRED TEST RESULTS
    15/30290201 DC : 0 BS IEC 60092-101 ED 5.0 - ELECTRICAL INSTALLATIONS IN SHIPS - PART 101: DEFINITIONS AND GENERAL REQUIREMENTS
    IEC PAS 60092-510:2009 Electrical installations in ships - Part 510: Special features - High-voltage shore connection systems
    01/200684 DC : DRAFT FEB 2001
    I.S. EN 61108-1:2003 MARITIME NAVIGATION AND RADIOCOMMUNICATION EQUIPMENT AND SYSTEMS - GLOBAL NAVIGATION SATELLITE SYSTEMS (GNSS) - PART 1: GLOBAL POSITIONING SYSTEM (GPS) - RECEIVER EQUIPMENT - PERFORMANCE STANDARDS, METHODS OF TESTING AND REQUIRED TEST RESULTS
    BS IEC 61892-3:2012 MOBILE AND FIXED OFFSHORE UNITS - ELECTRICAL INSTALLATIONS - PART 3: EQUIPMENT
    CEI EN 60721-1 : 2003 CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - PART 1: ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES
    09/30196635 DC : 0 BS EN 60092-510 - ELECTRICAL INSTALLATIONS IN SHIPS - SPECIAL FEATURES - HIGH VOLTAGE SHORE CONNECTION SYSTEMS (HVSC-SYSTEMS)
    07/30163390 DC : 0 BS EN 61108-3 - MARITIME NAVIGATION AND RADIOCOMMUNICATION EQUIPMENT AND SYSTEMS - GLOBAL NAVIGATION SATELLITE SYSTEMS (GNSS) - PART 3: GALILEO - RECEIVER EQUIPMENT - PERFORMANCE REQUIREMENTS, METHODS OF TESTING AND REQUIRED TEST RESULTS
    BS EN 61108-2 : 1998 MARITIME NAVIGATION AND RADIOCOMMUNICATION EQUIPMENT AND SYSTEMS - GLOBAL NAVIGATION SATELLITE SYSTEMS (GNSS) - PART 2: GLOBAL NAVIGATION SATELLITE SYSTEMS (GLONASS) - RECEIVER EQUIPMENT - PERFORMANCE STANDARDS, METHODS OF TESTING AND REQUIRED TEST RESULTS
    CEI EN 61108-3 : 2014 MARITIME NAVIGATION AND RADIOCOMMUNICATION EQUIPMENT AND SYSTEMS - GLOBAL NAVIGATION SATELLITE SYSTEMS (GNSS) - PART 3: GALILEO RECEIVER EQUIPMENT - PERFORMANCE REQUIREMENTS, METHODS OF TESTING AND REQUIRED TEST RESULTS
    96/211436 DC : DRAFT SEP 1996 IEC 60721-3-0 - CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - PART 3: CLASSIFICATION OF GROUPS OF ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES - SECTION 0: INTRODUCTION AND GUIDE
    BS EN 60721-1 : 1996 CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - PART 1: ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES
    CEI EN 60945 : 2003 MARITIME NAVIGATION AND RADIOCOMMUNICATION EQUIPMENT AND SYSTEMS - GENERAL REQUIREMENTS - METHODS OF TESTING AND REQUIRED TEST RESULTS
    DIN IEC 60721-1:1993-05 ELECTRICAL ENGINEERING; CLASSIFICATION OF ENVIRONMENTAL CONDITIONS; ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES
    CSA C60044-1 : 2007 : R2011 INSTRUMENT TRANSFORMERS - PART 1: CURRENT TRANSFORMERS
    CSA C60044-1 : 2007 INSTRUMENT TRANSFORMERS - PART 1: CURRENT TRANSFORMERS
    NF EN 61108-3 : 2017 MARITIME NAVIGATION AND RADIOCOMMUNICATION EQUIPMENT AND SYSTEMS - GLOBAL NAVIGATION SATELLITE SYSTEMS (GNSS) - PART 3: GALILEO RECEIVER EQUIPMENT - PERFORMANCE REQUIREMENTS, METHODS OF TESTING AND REQUIRED TEST RESULTS
    ISO 14227:2001 Small craft — Magnetic compasses
    I.S. EN 50194-2:2006 ELECTRICAL APPARATUS FOR THE DETECTION OF COMBUSTIBLE GASES IN DOMESTIC PREMISES - PART 2: ELECTRICAL APPARATUS FOR CONTINUOUS OPERATION IN A FIXED INSTALLATION IN RECREATIONAL VEHICLES AND SIMILAR PREMISES - ADDITIONAL TEST METHODS AND PERFORMANCE REQUIREMENTS
    BS IEC 60092-101:1994 ELECTRICAL INSTALLATION IN SHIPS - DEFINITIONS AND GENERAL REQUIREMENTS
    UNE-IEC 60092-101:2010 Electrical installations in ships - Part 101: Definitions and general requirements
    IEC 60092-101:1994+AMD1:1995 CSV Electrical installations in ships - Part 101: Definitions and general requirements
    BS IEC 61892-1:2015 Mobile and fixed offshore units. Electrical installations General requirements and conditions
    CEI EN 50291-2 : 2011 ELECTRICAL APPARATUS FOR THE DETECTION OF CARBON MONOXIDE IN DOMESTIC PREMISES - PART 2: ELECTRICAL APPARATUS FOR CONTINUOUS OPERATION IN A FIXED INSTALLATION IN RECREATIONAL VEHICLES AND SIMILAR PREMISES INCLUDING RECREATIONAL CRAFT - ADDITIONAL TEST METHODS AND PERFORMANCE REQUIREMENTS
    IEC TR 60721-4-6:2001+AMD1:2003 CSV Classification of environmental conditions - Part 4-6: Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 - Ship environment
    BS EN 50194-2 : 2006 ELECTRICAL APPARATUS FOR THE DETECTION OF COMBUSTIBLE GASES IN DOMESTIC PREMISES - PART 2: ELECTRICAL APPARATUS FOR CONTINUOUS OPERATION IN A FIXED INSTALLATION IN RECREATIONAL VEHICLES AND SIMILAR PREMISES - ADDITIONAL TEST METHODS AND PERFORMANCE REQUIREMENTS
    I.S. EN 60945:2002 MARITIME NAVIGATION AND RADIOCOMMUNICATION EQUIPMENT AND SYSTEMS - GENERAL REQUIREMENTS - METHODS OF TESTING AND REQUIRED TEST RESULTS
    BS EN 50291-2:2010 (published 2011-04) Electrical apparatus for the detection of carbon monoxide in domestic premises Electrical apparatus for continuous operation in a fixed installation in recreational vehicles and similar premises including recreational craft. Additional test methods and performance requirements
    I.S. EN 50491-2:2010 GENERAL REQUIREMENTS FOR HOME AND BUILDING ELECTRONIC SYSTEMS (HBES) AND BUILDING AUTOMATION AND CONTROL SYSTEMS (BACS) - PART 2: ENVIRONMENTAL CONDITIONS
    IEC 61892-1:2015 Mobile and fixed offshore units - Electrical installations - Part 1: General requirements and conditions
    IEC TR 60721-4-0:2002 Classification of environmental conditions - Part 4-0: Guidance for the correlation and transformation of the environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 - Introduction
    IEC 61892-3:2012 Mobile and fixed offshore units - Electrical installations - Part 3: Equipment
    UNE-EN 50491-2:2011 General requirements for Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) -- Part 2: Environmental conditions
    IEC 60721-1:1990+AMD1:1992+AMD2:1995 CSV Classification of environmental conditions - Part 1: Environmental parameters and their severities
    IEC 60044-1:1996+AMD1:2000+AMD2:2002 CSV Instrument transformers - Part 1: Current transformers
    IEC 61108-1:2003 Maritime navigation and radiocommunication equipment and systems - Global navigation satellite systems (GNSS) - Part 1: Global positioning system (GPS) - Receiver equipment - Performance standards, methods of testing and required test results
    09/30200619 DC : 0 BS IEC 61892-1 - MOBILE AND FIXED OFFSHORE UNITS - ELECTRICAL INSTALLATIONS - PART 1: GENERAL REQUIREMENTS AND CONDITIONS
    IEC 61108-3:2010 Maritime navigation and radiocommunication equipment and systems - Global navigation satellite systems (GNSS) - Part 3: Galileo receiver equipment - Performance requirements, methods of testing and required test results
    14/30293263 DC : 0 BS IEC 61892-1 ED 3.0 - MOBILE AND FIXED OFFSHORE UNITS - ELECTRICAL INSTALLATIONS - PART 1: GENERAL REQUIREMENTS AND CONDITIONS
    IEC 60945:2002 Maritime navigation and radiocommunication equipment and systems - General requirements - Methods of testing and required test results
    IEC 61108-2:1998 Maritime navigation and radiocommunication equipment and systems - Global navigation satellite systems (GNSS) - Part 2: Global navigation satellite system (GLONASS) - Receiver equipment - Performance standards, methods of testing and required test results
    BS EN 50491-2 : 2010 GENERAL REQUIREMENTS FOR HOME AND BUILDING ELECTRONIC SYSTEMS (HBES) AND BUILDING AUTOMATION AND CONTROL SYSTEMS (BACS) - PART 2: ENVIRONMENTAL CONDITIONS
    UNE-EN 50291-2:2011 Electrical apparatus for the detection of carbon monoxide in domestic premises -- Part 2: Electrical apparatus for continuous operation in a fixed installation in recreational vehicles and similar premises including recreational craft - Additional test methods and performance requirements
    EN 61108-3 : 2010 MARITIME NAVIGATION AND RADIOCOMMUNICATION EQUIPMENT AND SYSTEMS - GLOBAL NAVIGATION SATELLITE SYSTEMS (GNSS) - PART 3: GALILEO RECEIVER EQUIPMENT - PERFORMANCE REQUIREMENTS, METHODS OF TESTING AND REQUIRED TEST RESULTS
    EN 60945:2002 Maritime navigation and radiocommunication equipment and systems - General requirements - Methods of testing and required test results
    EN 60044-1:1999/A2:2003 INSTRUMENT TRANSFORMERS - PART 1: CURRENT TRANSFORMERS
    EN 60721-1:1995/A2:1995 CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - PART 1: ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES
    EN 50194-2 : 2006 AMD 1 2016 ELECTRICAL APPARATUS FOR THE DETECTION OF COMBUSTIBLE GASES IN DOMESTIC PREMISES - PART 2: ELECTRICAL APPARATUS FOR CONTINUOUS OPERATION IN A FIXED INSTALLATION IN RECREATIONAL VEHICLES AND SIMILAR PREMISES - ADDITIONAL TEST METHODS AND PERFORMANCE REQUIREMENTS
    EN 50491-2 : 2010 AMD 1 2015 GENERAL REQUIREMENTS FOR HOME AND BUILDING ELECTRONIC SYSTEMS (HBES) AND BUILDING AUTOMATION AND CONTROL SYSTEMS (BACS) - PART 2: ENVIRONMENTAL CONDITIONS
    EN 50291-2 : 2010 ELECTRICAL APPARATUS FOR THE DETECTION OF CARBON MONOXIDE IN DOMESTIC PREMISES - PART 2: ELECTRICAL APPARATUS FOR CONTINUOUS OPERATION IN A FIXED INSTALLATION IN RECREATIONAL VEHICLES AND SIMILAR PREMISES INCLUDING RECREATIONAL CRAFT - ADDITIONAL TEST METHODS AND PERFORMANCE REQUIREMENTS
    EN 61108-2:1998 MARITIME NAVIGATION AND RADIOCOMMUNICATION EQUIPMENT AND SYSTEMS - GLOBAL NAVIGATION SATELLITE SYSTEMS - (GNSS) - GLOBAL NAVIGATION SATELLITE SYSTEM (GLONASS) - RECEIVER EQUIPMENT - PERFORMANCE STANDARDS, METHODS OF TESTING AND REQUIRED TEST RESULTS
    EN 61108-1 : 2003 MARITIME NAVIGATION AND RADIOCOMMUNICATION EQUIPMENT AND SYSTEMS - GLOBAL NAVIGATION SATELLITE SYSTEMS (GNSS) - PART 1: GLOBAL POSITIONING SYSTEM (GPS) - RECEIVER EQUIPMENT - PERFORMANCE STANDARDS, METHODS OF TESTING AND REQUIRED TEST RESULTS
    CEI 18-58 : 2013 MOBILE AND FIXED OFFSHORE UNITS - ELECTRICAL INSTALLATIONS - PART 3: EQUIPMENT
    CEI 18-61 : 2013 MOBILE AND FIXED OFFSHORE UNITS - ELECTRICAL INSTALLATIONS - PART 1: GENERAL REQUIREMENTS AND CONDITIONS
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